Mitsubishi FR-BU2-H30K - MT-BR5 Resistor Unit Details

12
WIRING
(2) MT-BR5
• Terminal arrangement
Resistor unit input terminal
Control circuit terminal block
arrangement
• Terminal screw size (MT-BR5)
Terminal
Symbol
Terminal Name Description Rating
Main
circuit
P
Resistor unit
input terminal
Connect to terminal P and PR of the
brake unit.
---
PR
E
Earth terminal
For earthing (grounding) of the resistor unit. Must be
earthed (grounded).
Control
circuit
TH1
Alarm output
terminal
Output signal indicates resistor
overheart.
1 NO contact,
110VAC, 5A
220VAC, 3A
TH2
PPR
TB1
TH1 TH2 E
TB2
Model TB1 TB2
MT-BR5-55K M6 M4
MT-BR5-H75K M6 M4
TB1
<MT-BR5 resistor unit>
TB2
NP